Activepieces vs Windmill(2026)
Activepieces is better for teams that need free and open source. Windmill is the stronger choice if excellent for internal tooling. Activepieces is open-source (from $0) and Windmill is open-source (from $0).
Full feature breakdown, pricing details, and pros & cons below.
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Activepieces
Activepieces is an open-source automation tool with 100+ integrations and a no-code interface. Self-host it free or use the cloud — built for teams who want Zapier-like ease with control.
Starting at $0
Visit ActivepiecesWindmill
Windmill is an open-source developer platform to build internal tools, workflows, and scripts. Write scripts in Python/TypeScript, chain them visually, and share with your team.
Starting at $0
Visit WindmillHow Do Activepieces and Windmill Compare on Features?
| Feature | Activepieces | Windmill |
|---|---|---|
| Pricing model | open-source | open-source |
| Starting price | $0 | $0 |
| Open source (MIT) | ✓ | — |
| Self-hostable | ✓ | ✓ |
| 100+ integrations | ✓ | — |
| No-code editor | ✓ | — |
| Branching logic | ✓ | — |
| Webhook triggers | ✓ | — |
| Community pieces | ✓ | — |
| Open source | — | ✓ |
| Script editor (Python/TS/Go/Bash) | — | ✓ |
| Visual flow builder | — | ✓ |
| Auto-generated UIs | — | ✓ |
| Job queuing | — | ✓ |
| Secret management | — | ✓ |
Activepieces Pros and Cons vs Windmill
Activepieces
Windmill
Should You Use Activepieces or Windmill?
Choose Activepieces if…
- •Free and open source
- •Easy self-hosting (Docker)
- •Growing integration library
Choose Windmill if…
- •Excellent for internal tooling
- •Auto-generates UIs from scripts
- •Free self-hosted